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    Electrophotographic organophotoreceptors with novel charge transport compounds
    3.
    发明授权
    Electrophotographic organophotoreceptors with novel charge transport compounds 失效
    具有新型电荷传输化合物的电子照相有机光感受器

    公开(公告)号：US06749978B2

    公开(公告)日：2004-06-15

    申请号：US10449554

    申请日：2003-05-30

    申请人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Kam Law ,  Vytautas Getautis ,  Jonas Sidaravicius ,  Osvaldas Paliulis ,  Valentas Gaidelis ,  Vygintas Jankauskas

    发明人： Nusrallah Jubran ,  Zbigniew Tokarski ,  Kam Law ,  Vytautas Getautis ,  Jonas Sidaravicius ,  Osvaldas Paliulis ,  Valentas Gaidelis ,  Vygintas Jankauskas

    IPC分类号： G03G1502

    CPC分类号： C07D263/58 ,  C07C251/86 ,  C07D209/86 ,  C07D455/04 ,  G03G5/0614 ,  G03G5/0616 ,  G03G5/0625 ,  G03G5/0629 ,  G03G5/0637 ,  G03G5/0642 ,  G03G5/0646 ,  G03G5/065 ,  G03G5/0661

    摘要： Charge transport compounds are described that have a multiple number of hydrazone-bridged heterocyclic groups (especially julolidine groups, carbazole groups, triarylamine groups and (N,N-disubstituted)arylamine groups such as dialkarylamine groups (e.g. dimethylphenylamine; methylethylphenylamine, dipropylphenylamine, ethylepropylphenylamine, ethylbutylnaphthylamine, etc.), alkyldiarylamine groups (e.g. methyldiphenylamino, ethyldiphenylamino, etc), and triarylamino groups (e.g., triphenyl amino, trinaphthylamino, etc)) connected by a central bridging group. An example of charge transport compounds are those having the following generic formula: (R—Q)n−Y  Formula I wherein R is selected from the group consisting of julolidine ring groups, carbazole ring groups, and and (N,N-disubstituted)arylamine groups; Q comprises an aromatic hydrazone linking group, such as Y comprises a bridging group between R—Q— groups, such as a bond, carbon atom, nitrogen atom, oxygen atom, sulfur atom, a methylene group; Z is an aryl group, preferably a phenyl group or naphthyl group; X is a linking group, preferably a methylene group, and for example having the formula —(CH2)m— (branched or linear), where m is an integer between 0 and 20, inclusive, and one or more of the methylene groups is optionally replaced by an oxygen atom, a carbonyl group, urethane, urea, an ester group, a —NR6 group, a CHR7 group, or a CR8R9 group where R6, R7, R8, and R9 are, independently, H, an alkyl group, or aryl group; and n is an integer between 2 and 6, inclusive. An organic photoreceptor includes that compound and (b) a charge generating compound; and (c) an electrically conductive substrate.

    摘要翻译： 描述了具有多个腙桥连杂环基团（特别是多洛兰组，咔唑基团，三芳基胺基团和（N，N-二取代的）芳基胺基团如二烷基芳基基团的电荷转运化合物（例如二甲基苯胺;甲基乙基苯基胺，二丙基苯胺，乙基丙基苯胺， 乙基丁基萘胺等），烷基二芳基胺基（例如甲基二苯基氨基，乙基二苯基氨基等）和三芳基氨基（例如三苯基氨基，三萘基氨基等））通过中心桥连基团连接。 电荷输送化合物的实例是具有以下通式的那些：其中R选自久洛瑞因环基，咔唑环基和（N，N-二取代的）芳基胺基; Q包括芳族腙连接基团 例如Y包括RQ-基团之间的桥连基团，例如键，碳原子，氮原子，氧原子，硫原子，亚甲基基团; Z是芳基，优选苯基或萘基; X是连接基团，优选亚甲基，例如具有式 - （CH 2）m - （支链或直链）的基团，其中m是0和20之间的整数，包括端值在内，一个或多个亚甲基是 任选地被氧原子，羰基，氨基甲酸酯，脲，酯基，-NR 6基，CHR 7基或CR 8 R 9基团取代，其中R 6，R 7，R 8和R 9独立地是H，烷基 ，或芳基; n为2〜6的整数。 有机感光体包括该化合物和（b）电荷产生化合物; 和（c）导电基板。

    Organophotoreceptor with charge transport material having a vinyl ether group
    4.
    发明授权
    Organophotoreceptor with charge transport material having a vinyl ether group 失效
    具有乙烯基醚基团的电荷传输材料的有机光感受器

    公开(公告)号：US07008743B2

    公开(公告)日：2006-03-07

    申请号：US10699039

    申请日：2003-10-31

    申请人： Juozas Vidas Grazulevicius ,  Gintaras Buika ,  Vygintas Jankauskas ,  Valentas Gaidelis ,  Ruta Budreckiene ,  Zbigniew Tokarski ,  Nusrallah Jubran

    发明人： Juozas Vidas Grazulevicius ,  Gintaras Buika ,  Vygintas Jankauskas ,  Valentas Gaidelis ,  Ruta Budreckiene ,  Zbigniew Tokarski ,  Nusrallah Jubran

    IPC分类号： G03G5/05 ,  G03G15/10 ,  C07C241/00

    CPC分类号： G03G5/0614 ,  C07D209/86 ,  G03G5/0616 ,  G03G5/0618 ,  G03G5/0629

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1 and R2 are, independently, H, an alkyl group, an alkaryl group, or an aryl group; X is a linking group having the formula —(CH2)m—, branched or linear, where m is an integer between 1 and 20, inclusive, and one or more of the methylene groups is optionally replaced by O, S, C═O, O═S═O, a heterocyclic group, an aromatic group, urethane, urea, an ester group, a NR3 group, a CHR4 group, or a CR5R6 group where R3, R4, R5, and R6 are, independently, H, hydroxyl group, thiol group, an alkyl group, an alkyl group, a heterocyclic group, or an aryl group; V comprises a vinyl ether group; and Z comprises an (N,N-disubstituted)arylamine group, such as a carbazole group, a julolidine group, or a p-(N,N-disubstituted)arylamine group; and (b) a charge generating compound.

    摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1和R 2， 独立地是H，烷基，烷芳基或芳基; X是具有下式的连接基团，其分支或直链，其中m是1至20的整数，包括1和20，并且一个或多个 的亚甲基任选被O，S，CO，OSO，杂环基，芳族基团，氨基甲酸酯，脲，酯基，NR 3基团，CHR 4 或其中R 3，R 4，R 4，R 4，R 5，R 5， R 5和R 6独立地是H，羟基，硫醇基，烷基，烷基，杂环基或芳基; V包括乙烯基醚基团; 和Z包括（N，N-二取代的）芳基胺基团，例如咔唑基，久洛尼定基团或对 - （N，N-二取代的）芳基胺基团; 和（b）电荷产生化合物。

    Organophotoreceptor with charge transport material having a vinyl ether group
    5.
    发明申请
    Organophotoreceptor with charge transport material having a vinyl ether group 失效
    具有乙烯基醚基团的电荷传输材料的有机光感受器

    公开(公告)号：US20050095517A1

    公开(公告)日：2005-05-05

    申请号：US10699039

    申请日：2003-10-31

    申请人： Juozas Vidas Grazulevicius ,  Gintaras Buika ,  Vygintas Jankauskas ,  Valentas Gaidelis ,  Ruta Budreckiene ,  Zbigniew Tokarski ,  Nusrallah Jubran

    发明人： Juozas Vidas Grazulevicius ,  Gintaras Buika ,  Vygintas Jankauskas ,  Valentas Gaidelis ,  Ruta Budreckiene ,  Zbigniew Tokarski ,  Nusrallah Jubran

    IPC分类号： C07C251/86 ,  C07D209/86 ,  G03G5/06 ,  G03G9/12 ,  G03G5/05 ,  C07C241/00 ,  G03G15/10

    CPC分类号： G03G5/0614 ,  C07D209/86 ,  G03G5/0616 ,  G03G5/0618 ,  G03G5/0629

    摘要： Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where R1 and R2 are, independently, H, an alkyl group, an alkaryl group, or an aryl group; X is a linking group having the formula —(CH2)m—, branched or linear, where m is an integer between 1 and 20, inclusive, and one or more of the methylene groups is optionally replaced by O, S, C═O, O═S═O, a heterocyclic group, an aromatic group, urethane, urea, an ester group, a NR3 group, a CHR4 group, or a CR5R6 group where R3, R4, R5, and R6 are, independently, H, hydroxyl group, thiol group, an alkyl group, an alkyl group, a heterocyclic group, or an aryl group; V comprises a vinyl ether group; and Z comprises an (N,N-disubstituted)arylamine group, such as a carbazole group, a julolidine group, or a p-(N,N-disubstituted)arylamine group; and (b) a charge generating compound.

    摘要翻译： 改进的有机光感受器包括在导电衬底上的导电衬底和光电导元件，光电导元件包括：（a）具有下式的电荷传输材料：其中R 1和R 2， 独立地是H，烷基，烷芳基或芳基; X是具有下式的连接基团，其分支或直链，其中m是1至20的整数，包括1和20，并且一个或多个 的亚甲基任选被O，S，CO，OSO，杂环基，芳族基团，氨基甲酸酯，脲，酯基，NR 3基团，CHR 4 或其中R 3，R 4，R 4，R 4，R 5，R 5， R 5和R 6独立地是H，羟基，硫醇基，烷基，烷基，杂环基或芳基; V包括乙烯基醚基团; 和Z包括（N，N-二取代的）芳基胺基团，例如咔唑基，久洛尼定基团或对 - （N，N-二取代的）芳基胺基团; 和（b）电荷产生化合物。

    Linked dihydrazone-based charge transport compounds
    6.
    发明申请
    Linked dihydrazone-based charge transport compounds 失效
    连接的腙基电荷输送化合物

    公开(公告)号：US20050058916A1

    公开(公告)日：2005-03-17

    申请号：US10663278

    申请日：2003-09-16

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Vygintas Jankauskas ,  Janina Gavutiene

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Vygintas Jankauskas ,  Janina Gavutiene

    IPC分类号： C07D285/12 ,  C07D285/125 ,  C07D417/14 ,  G03G5/06 ,  G03G5/10 ,  G03G9/12 ,  G03G5/05

    CPC分类号： C07D285/125 ,  C07D417/14 ,  G03G5/062 ,  G03G5/0633 ,  G03G5/0661

    摘要： Improved organophotoreceptors comprise: (a) a charge transport compound having the formula where n is an integer from 0 to 1; X is an (N,N-disubstituted)arylamine group; Ar is an aryl group or a heterocyclic group; A is a first linking group with the formula —(CH2)p— which can be branched or linear, where p is an integer from 3 to 20 inclusive and where one or more methylene groups can be optionally replaced by O, S, a carbonyl group, urethane, urea, an ester group, a —NR16 group, a CHR17 group, or a CR18R19 group where R16, R17, R18 and R19 are, independently, H, hydroxyl, thiol, an amine group, an alkyl group, an alkaryl group, an aryl group, or part of a ring; and B is a second linking group having the formula -Q-Z-Q′-, where Q and Q′ are, independently, O, S, or NR1, where R1 is an H, an alkyl group, an alkaryl group or an aryl group, and Z comprises a heterocyclic group; (b) a charge generating compound; and (c) an electrically conductive substrate over which said charge transport compound and said charge generating compound are located.

    摘要翻译： 改进的有机光感受体包括：（a）具有下式的电荷传输化合物，其中n是0至1的整数; X是（N，N-二取代）芳基胺基; Ar是芳基或杂环基; A是具有式 - （CH 2）p - 的第一连接基团，其可以是支链或直链的，其中p是3至20的整数，其中一个或多个亚甲基可以任选地被O，S， 基团，氨基甲酸酯，脲，酯基，-NR 16基，CHR 17基或CR 18 R 19基，其中R 16，R 17，R 18和R 19独立地是H，羟基，硫醇，胺基，烷基， 烷芳基，芳基或环的一部分; 并且B是具有式-QZ-Q'-的第二连接基团，其中Q和Q'独立地是O，S或NR 1，其中R 1是H，烷基，烷芳基或芳基 ，Z为杂环基; （b）电荷产生化合物; 和（c）所述电荷输送化合物和所述电荷产生化合物所位于的导电基底。

    Linked dihydrazone-based charge transport compounds
    7.
    发明授权
    Linked dihydrazone-based charge transport compounds 失效
    连接的腙基电荷输送化合物

    公开(公告)号：US07074532B2

    公开(公告)日：2006-07-11

    申请号：US10663278

    申请日：2003-09-16

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Vygintas Jankauskas ,  Janina Gavutiene

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Maryte Daskeviciene ,  Vygintas Jankauskas ,  Janina Gavutiene

    IPC分类号： G03G5/05

    CPC分类号： C07D285/125 ,  C07D417/14 ,  G03G5/062 ,  G03G5/0633 ,  G03G5/0661

    摘要： Improved organophotoreceptors comprise: (a) a charge transport compound having the formula where n is an integer from 0 to 1; X is an (N,N-disubstituted)arylamine group; Ar is an aryl group or a heterocyclic group; A is a first linking group with the formula —(CH2)p— which can be branched or linear, where p is an integer from 3 to 20 inclusive and where one or more methylene groups can be optionally replaced by O, S, a carbonyl group, urethane, urea, an ester group, a —NR16 group, a CHR17 group, or a CR18R19 group where R16, R17, R18 and R19 are, independently, H, hydroxyl, thiol, an amine group, an alkyl group, an alkaryl group, an aryl group, or part of a ring; and B is a second linking group having the formula -Q-Z-Q′-, where Q and Q′ are, independently, O, S, or NR1, where R1 is an H, an alkyl group, an alkaryl group or an aryl group, and Z comprises a heterocyclic group; (b) a charge generating compound; and (c) an electrically conductive substrate over which said charge transport compound and said charge generating compound are located.

    摘要翻译： 改进的有机光感受体包括：（a）具有下式的电荷传输化合物，其中n是0至1的整数; X是（N，N-二取代）芳基胺基; Ar是芳基或杂环基; A是具有式 - （CH 2）2 - 的第一连接基团，其可以是支链或直链的，其中p是3至20的整数，其中一个 或更多的亚甲基可以任选地被O，S，羰基，氨基甲酸酯，脲，酯基，-NR 16基团，CHR 17基团， 或其中R 16，R 17，R 18，或C 18上的CR 18 R 14 和R 19独立地是H，羟基，硫醇，胺基，烷基，烷芳基，芳基或环的一部分; 并且B是具有式-QZ-Q'-的第二连接基团，其中Q和Q'独立地是O，S或NR 1，其中R 1 是H，烷基，烷芳基或芳基，Z包括杂环基; （b）电荷产生化合物; 和（c）所述电荷输送化合物和所述电荷产生化合物所位于的导电基底。

    Linked dihydrazone-based charge transport compounds
    8.
    发明申请
    Linked dihydrazone-based charge transport compounds 失效
    连接的腙基电荷输送化合物

    公开(公告)号：US20060127794A1

    公开(公告)日：2006-06-15

    申请号：US11274942

    申请日：2006-02-21

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas

    IPC分类号： G03G15/10

    CPC分类号： C07C251/86 ,  C07C2603/16 ,  C07C2603/24 ,  G03G5/0605 ,  G03G5/0614 ,  G03G5/0616

    摘要： Improved organophotoreceptors comprise: (a) a charge transport compound having the formula where n is an integer from 0 to 1; X is an (N,N-disubstituted)arylamine group; Ar is an aryl group or a heterocyclic group; A is a first linking group with the formula —(CH2)p— which can be branched or linear, where p is an integer from 3 to 20 inclusive and where one or more methylene groups can be optionally replaced by O, S, a carbonyl group, urethane, urea, an ester group, a —NR21 group, a CHR22 group, or a CR23R24 group where R21, R22, R23 and R24 are, independently, H, hydroxyl, thiol, an amine group, an alkyl group, an alkaryl group, an aryl group, or part of a ring; and B is a second linking group having the formula -Q-Z-Q′-, where Q and Q′ are, independently, O, S, or NR1; wherein when Q or Q′ is NR1 or Q=O and Q′=S, Z comprises an aryl group, and wherein when Q=Q′=S or Q=Q′=O, Z comprises a multi-ring conjugated group or —Y—W—Y′— wherein Y and Y′ comprise, independently, an aryl group and W comprises a CR2R3 group; wherein R1 is hydrogen or comprises an alkyl group or an aryl group; R2 is a hydrogen or comprises an alkyl group, or an aryl group; and R3 comprises an alkyl group or an aryl group or may form a ring structure along with the R2 group; (b) a charge generating compound; and (c) an electrically conductive substrate over which said charge transport compound and said charge generating compound are located.

    摘要翻译： 改进的有机光感受体包括：（a）具有下式的电荷传输化合物，其中n是0至1的整数; X是（N，N-二取代）芳基胺基; Ar是芳基或杂环基; A是具有式 - （CH 2）2 - 的第一连接基团，其可以是支链或直链的，其中p是3至20的整数，其中一个 或更多个亚甲基可以任选地被O，S，羰基，氨基甲酸酯，脲，酯基，-NR 21基团，CHR 22基团， 或其中R 21，R 22，R 23，R 23，R 23，R 23， >和R 24独立地是H，羟基，硫醇，胺基，烷基，烷芳基，芳基或环的一部分; 并且B是具有式-Q-Z-Q'-的第二连接基团，其中Q和Q'独立地是O，S或NR 1; 其中当Q或Q'为NR 1或Q = O且Q'= S时，Z包括芳基，并且其中当Q = Q'= S或Q = Q'= O时，Z 包括多环共轭基团或-YW-Y'-，其中Y和Y'独立地包含芳基，W包含CR 2 R 3 N 3基团; 其中R 1是氢或包含烷基或芳基; R 2是氢或包含烷基或芳基; R 3和R 3包括烷基或芳基，或者可以与R 2基团一起形成环结构; （b）电荷产生化合物; 和（c）所述电荷输送化合物和所述电荷产生化合物所位于的导电基底。

    Linked dihydrazone-based charge transport compounds
    10.
    发明授权
    Linked dihydrazone-based charge transport compounds 失效
    连接的腙基电荷输送化合物

    公开(公告)号：US06899984B2

    公开(公告)日：2005-05-31

    申请号：US10431135

    申请日：2003-05-07

    申请人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Jonas V. Sidaravicius ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas ,  Albina Stanisauskaite

    发明人： Zbigniew Tokarski ,  Nusrallah Jubran ,  Vytautas Getautis ,  Jonas V. Sidaravicius ,  Edmundas Montrimas ,  Maryte Daskeviciene ,  Valentas Gaidelis ,  Vygintas Jankauskas ,  Albina Stanisauskaite

    IPC分类号： G03G5/06 ,  C07C323/48 ,  C07D209/86 ,  G03G5/047 ,  C07C251/84

    CPC分类号： C07C323/48 ,  C07D209/86 ,  G03G5/0614 ,  G03G5/0616 ,  G03G5/062 ,  G03G5/0661

    摘要： This invention relates to a novel organophotoreceptor that includes: (a) a charge transport compound having the formula where n is an integer from 0 to 1 inclusive; X is an (N,N-disubstituted)arylamine, such as a carbazole group, a julolidine group, or a p-(N,N-disubstituted)arylamine group (which can be a triarylamine, an alkyldiarylamine or a dialkylarylamine); Ar is an aryl group or a heterocyclic group; A is a linking group having the formula —S—(CH2)m—S— where m is an integer from 1 to 15 inclusive and; B is a second linking group with the formula —(CH2)p— which can be branched or linear, where p is an integer from 3 and 20 inclusive and where one or more methylene groups can be optionally replaced by O, S, a carbonyl group, urethane, urea, an ester group, a —NR21 group, a CHR22 group, or a CR23R24 group where R21, R22, R23 and R24 are, independently, H, hydroxyl, thiol, an amine group, an alkyl group, an alkaryl group, an aryl group, or part of a ring; (b) a charge generating compound; and (c) an electrically conductive substrate over which the charge transport compound and the charge generating compound are located.

    摘要翻译： 本发明涉及一种新型有机光感受器，其包括：（a）具有下式的电荷传输化合物，其中n为0至1的整数，包括0和1; X是（N，N-二取代）芳基胺，例如咔唑基，久洛尼碱基或对 - （N，N-二取代）芳基胺基（其可以是三芳基胺，烷基二芳基胺或二烷基芳基胺）; Ar是芳基或杂环基; A是具有式-S-（CH 2 CH 2）m -S-的连接基团，其中m是1至15的整数，包括1和15; B是具有式 - （CH 2）2 - 的第二连接基团，其可以是支链或直链的，其中p是3和20的整数，其中一个 或更多个亚甲基可以任选地被O，S，羰基，氨基甲酸酯，脲，酯基，-NR 21基团，CHR 22基团， 或其中R 21，R 22，R 23，R 23，R 23，R 23， >和R 24独立地是H，羟基，硫醇，胺基，烷基，烷芳基，芳基或环的一部分; （b）电荷产生化合物; 和（c）电荷输送化合物和电荷产生化合物所位于的导电基底。